"By 2013, Netflix had begun entering into a series of “Facebook Extended API” agreements, including a so-called “Inbox API” agreement that allowed Netflix programmatic access to Facebook’s users' private message inboxes, in exchange for which Netflix would “provide to FB a written report every two weeks that shows daily counts of recommendation sends and recipient clicks.”"

This seems like it should be wildly illegal - collusion on user data to the point where a third party had access to users' private messages. I have to assume that this data was then used as part of Netflix's then-famous recommendation algorithm. #Technology